I am implementing a custom horizontal scroll list. The Situation is like the attached image. I have a view, I detect the tap and everything. Due to restrictions, I have to implement my own longClickListener by detecting a touch and creating a postDelayed runnable that perfomLongClick
//Start the runnable for long press
if (longClickRunnable == null){
longClickRunnable = new Runnable() {
public void run() {
if (touchMode == TouchMode.kTouchDown){
performLongClick();
endTouch(event);
}
longClickRunnable = null;
}
};
//Post long click runnable
postDelayed(longClickRunnable, ViewConfiguration.getLongPressTimeout());
}
In the attached image, the *scrolling view* (Adapter View) is the blue one,
the *children views* are the grey ones, and each child has a* circular
button*.
Now, my problem is the following, whenever I detect the long click, I
change the status of the child views (editable -> true). And when that
happens, the circle button visibility is set to View.INVISIBLE or
View.VISIBLE. But for some reason, the child views WONT REFRESH, and the
buttons won't show up. The buttons will only show when the view is reused
after scrolling (just like in a list view)
However if I set the whole child to View.INVISIBLE they DO disappear when
the long click is detected
I have tried requestLayout on children, also invalidate, postInvalidate,
but I can't get it to work :\
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